Cornwall, Connecticut Area Codes

Map of Cornwall

Local time – 1 timezone

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Atlantic timezone

Prefixes – 6 codes

Prefix
Type
Location
Carrier
Assigned
Landline
Level 3 Communications, LLC - AK
-
(860) 248-0
Wireless
New Cingular Wireless PCS, LLC
2003/10/24
(860) 248-1
Wireless
New Cingular Wireless PCS, LLC
2003/10/24
(860) 248-2
Landline
Level 3 Communications, LLC - AK
2005/09/30
(860) 248-3
Landline
Cablevision Lightpath, Inc. - CT
2003/06/20
(860) 248-4
Landline
Level 3 Communications, LLC - AK
-
(860) 248-5
Wireless
New Cingular Wireless PCS, LLC
2007/09/26
(860) 248-6
Landline
Bandwidth.com CLEC, LLC - CT
2010/02/02
(860) 248-7
Landline
Peerless Network of Connecticut, LLC - CT
2013/04/05
(860) 248-8
Landline
Level 3 Communications, LLC - AK
2005/08/26
(860) 248-9
Wireless
New Cingular Wireless PCS, LLC
2004/10/25
Landline
Mcimetro Access Transmission Services LLC
-
(860) 318-0
Landline
Paetec Communications, LLC - CT
2001/03/14
(860) 318-1
Wireless
New Cingular Wireless PCS, LLC
2005/01/25
(860) 318-2
Landline
Onvoy, LLC - CT
2015/04/30
(860) 318-3
Landline
Paetec Communications, LLC - CT
2007/07/25
(860) 318-4
Wireless
Onvoy Spectrum, LLC
2021/02/11
(860) 318-5
Wireless
New Cingular Wireless PCS, LLC
2006/11/15
(860) 318-6
Wireless
New Cingular Wireless PCS, LLC
2008/04/18
(860) 318-7
Landline
Bandwidth.com CLEC, LLC - CT
2020/08/13
(860) 318-8
Landline
Mcimetro Access Transmission Services LLC
-
(860) 318-9
Landline
Onvoy, LLC - CT
2019/02/27
Landline
Broadwing Communications, LLC - CA
-
(860) 419-0
Landline
Onvoy, LLC - CT
2019/02/27
(860) 419-1
Landline
Onvoy, LLC - CT
2019/05/21
(860) 419-2
Landline
Onvoy, LLC - CT
2020/04/24
(860) 419-3
Landline
Peerless Network of Connecticut, LLC - CT
2013/04/05
(860) 419-4
Landline
Onvoy, LLC - CT
2020/04/24
(860) 419-5
Landline
Bandwidth.com CLEC, LLC - CT
2013/05/29
(860) 419-6
Landline
Onvoy, LLC - CT
2020/01/31
(860) 419-7
Landline
Onvoy, LLC - CT
2020/01/31
(860) 419-8
Landline
Broadwing Communications, LLC - CA
2006/03/13
(860) 419-9
Landline
Onvoy, LLC - CT
2019/05/21
Landline
Teleport Communications America - ID - LLC
-
(860) 499-0
Landline
Bandwidth.com CLEC, LLC - CT
2008/10/30
(860) 499-1
Landline
Telnyx LLC
2018/04/20
(860) 499-2
Landline
Terra Nova Telecom Inc.
2020/11/13
(860) 499-3
Landline
Onvoy, LLC - CT
2020/06/08
(860) 499-4
Landline
Onvoy, LLC - CT
2020/06/08
(860) 499-5
Landline
Level 3 Communications, LLC - AK
2004/12/14
(860) 499-6
Landline
Twilio International, Inc.
2021/03/06
(860) 499-7
Landline
Centurylink Communications, LLC LA
2014/06/06
(860) 499-8
Landline
Level 3 Communications, LLC - AK
2002/06/14
(860) 499-9
Landline
Teleport Communications America - ID - LLC
-
Wireless
New Cingular Wireless PCS, LLC
-
(860) 671-0
Wireless
New Cingular Wireless PCS, LLC
-
(860) 671-1
Wireless
New Cingular Wireless PCS, LLC
-
(860) 671-2
Landline
Onvoy, LLC - CT
2016/02/29
(860) 671-3
Wireless
New Cingular Wireless PCS, LLC
2021/02/26
(860) 671-4
Wireless
New Cingular Wireless PCS, LLC
2016/08/18
(860) 671-5
Landline
Onvoy, LLC - CT
2016/02/29
(860) 671-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
2011/04/13
(860) 671-7
Wireless
New Cingular Wireless PCS, LLC
2014/09/12
(860) 671-8
Wireless
New Cingular Wireless PCS, LLC
2011/07/26
(860) 671-9
Wireless
New Cingular Wireless PCS, LLC
2006/08/21
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(860) 672-0
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(860) 672-1
Landline
Onvoy, LLC - CT
2020/10/23
(860) 672-2
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(860) 672-3
Landline
Onvoy, LLC - CT
2020/10/23
(860) 672-4
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(860) 672-5
Wireless
New Cingular Wireless PCS, LLC
2009/03/17
(860) 672-6
Landline
Southern New England Telco DBA Frontier Comm of Ct
-
(860) 672-7
Landline
Peerless Network of Connecticut, LLC - CT
2019/12/16
(860) 672-8
Wireless
New Cingular Wireless PCS, LLC
2016/05/10
(860) 672-9
Landline
Southern New England Telco DBA Frontier Comm of Ct
-